If p = {1}/{cosec\theta\text{ } + \text{ }\cot ⁡\theta} and q = cosec θ, then what is p 2 - 2pq equal to?

UPSC CDS I 2025 Mathematics Paper

Question : 23 of 100

Marks: +1, -0

If p = ‌

cosecθ‌ ‌+‌ ‌cot⁡θ

and q = cosec θ, then what is p² - 2pq equal to?

Go to Question:

Prev Question

Next Question